CVE-2026-2659

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Source
https://cve.org/CVERecord?id=CVE-2026-2659
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2659.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2659
Downstream
Published
2026-02-18T17:32:07.517Z
Modified
2026-07-15T01:49:01.762411258Z
Severity
  • 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
Squirrel sqfuncstate.cpp PopTarget out-of-bounds
Details

A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file src/squirrel/squirrel/sqfuncstate.cpp. Executing a manipulation of the argument targetstack can lead to out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

Database specific 
{
    "cwe_ids": [
        "CWE-119",
        "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2659.json",
    "cna_assigner": "VulDB",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "3.0"
                },
                {
                    "last_affected": "3.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/albertodemichelis/squirrel

Affected ranges

Type
GIT
Repo
https://github.com/albertodemichelis/squirrel
Events
Introduced
c52b25d864400197fa4d64c46254d8b1de06c2fa
Last affected
f92bc298784ceea459b12e2de33bdff672bfeb83
Database specific 
{
    "cpe": "cpe:2.3:a:squirrel-lang:squirrel:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.1"
        },
        {
            "last_affected": "3.1"
        },
        {
            "introduced": "3.2"
        },
        {
            "last_affected": "3.2"
        },
        {
            "introduced": "0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ]
}

Affected versions

3.*
3.1
3.2
v3.*
v3.1
v3.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2659.json"